similar to: Attaching a hostdev on startup

On Tue, Jul 09, 2013 at 11:20:36AM +0800, Gao feng wrote: > Create parent directroy for hostdev atomically when we > start a lxc domain or attach a hostdev to a lxc domain. > > Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com> > --- > src/lxc/lxc_container.c | 42 ++++++++++++++++++++++++++++-------------- > src/lxc/lxc_driver.c | 14 ++++++++++++++ > 2 files

This helper function is used to create parent directroy for the hostdev which will be added to the container. if the parent directory of this hostdev doesn't exist, the mknod of the hostdev will fail. Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com> --- src/lxc/lxc_container.c | 17 +++++++++++++++++ src/lxc/lxc_container.h | 2 ++ 2 files changed, 19 insertions(+) diff --git

I'm using a bit of a different keyboard, the infinity ergodox [ https://input.club/devices/infinity-ergodox/]. It functions just fine as a keyboard on my host computer, but when I try to bind it to the guest, nothing seems to happen. lsusb gives its ID: Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub *Bus 005 Device 003: ID 1c11:b04d* Bus 005 Device 001: ID 1d6b:0002 Linux

Create parent directroy for hostdev atomically when we start a lxc domain or attach a hostdev to a lxc domain. Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com> --- src/lxc/lxc_container.c | 42 ++++++++++++++++++++++++++++-------------- src/lxc/lxc_driver.c | 14 ++++++++++++++ 2 files changed, 42 insertions(+), 14 deletions(-) diff --git a/src/lxc/lxc_container.c

virt-v2v obviously cannot convert this kind of devices, since they are specific to the host of the hypervisor. Thus, emit a warning about the presence of passthrough host devices, so at least this can be noticed when converting a guest. --- v2v/parse_libvirt_xml.ml | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/v2v/parse_libvirt_xml.ml b/v2v/parse_libvirt_xml.ml index

Hi, I am trying to mount /dev/tty5 from host as /dev/tty1 inside LXC container, but libvirt currently supports only 1-to-1 mapping: <hostdev mode='capabilities' type='misc'> <source> <char>/dev/tty5</char> </source> </hostdev> What do you thing about extending this by adding target parameter? It is easy to archive

On 11/15/2013 03:35 PM, Thomas Kuther wrote: > Hello, > > I'm trying to migrate a working qemu command line configuration to > libvirt. > The part I'm currently failing on is: > > $ qemu-system-x86_64 -M Q35 ... -device vfio-pci,host=05:00.0,bus=pcie.0 > > The right way to translate this into libvirt XML seems to be using > <hostdev>, but I seem to be

Problem Statement: Libvirt failed to claim Virtual Functions on hostdev network after VM reboot. Version-Release number of selected component (if applicable): libvirtd (libvirt) 2.0.0 kernel-4.1.12-112.16.4.el7uek.x86_64 Reproducible: Not always Description: I am doing a reboot of Virtual machines and sometimes one of the VM does not start and fail with the following error In total I have

Hi! I'm oVirt developer responsible for most of 'hostdev' support. While working on SCSI passthrough (that is hostdev type='scsi'), I've encountered few issues I'm not sure how to solve somewhat effectively and nicely. Just a note - oVirt by default disables 'dynamic_ownership', meaning we have to handle endpoint ownership/labeling ourselves. This is not

On Thu, May 23, 2019 at 10:37:56PM +0530, Fuzail Ahmad wrote: > Problem Statement: > > Libvirt failed to claim Virtual Functions on hostdev network after VM > reboot. > > Version-Release number of selected component (if applicable): > > libvirtd (libvirt) 2.0.0 I'd just like to point out that 2.0.0 is very old libvirt, even debian 9 has 3.0.n, can you verify

Am 19.11.2013 11:36, schrieb Laine Stump: > On 11/15/2013 03:35 PM, Thomas Kuther wrote: >> Hello, >> >> I'm trying to migrate a working qemu command line configuration to >> libvirt. >> The part I'm currently failing on is: >> >> $ qemu-system-x86_64 -M Q35 ... -device >> vfio-pci,host=05:00.0,bus=pcie.0 >> >> The right

On 02/08/2016 06:01 PM, Vaknin, Rami wrote: > Thank you for your reply, > I'm still getting hard time to attach the hostdev, I couldn't make it work out of the doc. > > I took the address details from: > > # ll /sys/bus/scsi/devices/7:* > lrwxrwxrwx 1 root root 0 Feb 8 12:58 /sys/bus/scsi/devices/7:0:0:0 ->

Hello, I'm trying to migrate a working qemu command line configuration to libvirt. The part I'm currently failing on is: $ qemu-system-x86_64 -M Q35 ... -device vfio-pci,host=05:00.0,bus=pcie.0 The right way to translate this into libvirt XML seems to be using <hostdev>, but I seem to be unable to plug it into the pcie-root port This is how the interesting part looks like when

2020-04-17 11:37 skrev Peter Krempa: > [please don't top post] > > On Fri, Apr 17, 2020 at 10:54:24 +0200, Andreas Thörn wrote: >> I’ve tried that post .. but either I get a new scsi passthrough >> controller in device manager, but no dvd or the boot in windows hangs > > Note that you don't have to add a scsi <controller> if you already have > one.

I'm trying to attach a USB device which is attached to my host to a guest instance. The device definition in the XML looks like: <hostdev mode='subsystem' type='usb' managed='yes'> <source> <vendor id='0x046d'/> <product id='0xc111'/> </source> </hostdev> and the device

Is the only way to attach a usb device to a vm first specifying the device, <hostdev mode='subsystem' type='usb' managed='no'> <source> <vendor id='0x3080'/> <product id='0x1234'/> </source> </hostdev> and then booting the vm while the device is attached? Can't I

Thank you for your reply, I'm still getting hard time to attach the hostdev, I couldn't make it work out of the doc. I took the address details from: # ll /sys/bus/scsi/devices/7:* lrwxrwxrwx 1 root root 0 Feb 8 12:58 /sys/bus/scsi/devices/7:0:0:0 -> ../../../devices/pci0000:00/0000:00:03.0/0000:08:00.1/host7/rport-7:0-0/target7:0:0/7:0:0:0 lrwxrwxrwx 1 root root 0 Feb 8 12:58

On 01.02.2016 22:48, Vaknin, Rami wrote: > Hi, > > I'm trying to attach a host FC HBA to VM (NPIV). > > Running ovirt 3.5 on CentOS 6.7, libvirt-0.10.2-46.el6_6.6.x86_64, I created vHBA using nodedev-create command - see below HBA and vHBA. > I wrote a vdsm hook which appends the vHBA xml stanza to the devices xml element but the vm start starts without the vHBA device.

On 1/4/19 11:27 AM, daggs wrote: > Greetings Peter, > >> Sent: Friday, January 04, 2019 at 4:47 PM >> From: "Peter Krempa" <pkrempa@redhat.com> >> To: daggs <daggs@gmx.com> >> Cc: libvirt-users@redhat.com >> Subject: Re: [libvirt-users] script called from qemu hook freezes. >> >> On Thu, Jan 03, 2019 at 18:07:58 +0100, daggs

On Fri, Jan 04, 2019 at 17:27:48 +0100, daggs wrote: > Greetings Peter, > > > Sent: Friday, January 04, 2019 at 4:47 PM > > From: "Peter Krempa" <pkrempa@redhat.com> > > To: daggs <daggs@gmx.com> > > Cc: libvirt-users@redhat.com > > Subject: Re: [libvirt-users] script called from qemu hook freezes. > > > > On Thu, Jan 03, 2019